BTE Liquid Coolant Additive - 473mL | 400CS5008

Baldwin CS5008 is a ready‑to‑use Balanced Treatment (BTE™) liquid coolant additive formulated to keep heavy‑duty diesel and gasoline engine cooling systems protected and performing reliably. Ideal for fleets, commercial trucks, and industrial equipment, this additive restores vital anti‑corrosion chemistry, dissolves existing scale and deposits, and prevents future buildup — extending the life of radiators, pumps, liners, and coolant passages.

Whether you're topping off coolant, refreshing a system after maintenance, or protecting an older engine, CS5008 makes maintenance simple and effective. Just add it to ethylene‑glycol coolant and get long‑lasting protection — no filters required.

• Restores critical coolant inhibitors to prevent corrosion, cavitation, and liner pitting
• Dissolves scale and deposits to maintain coolant flow
• Compatible with 30–60% ethylene‑glycol antifreeze
• Easy dosing for simple maintenance
• Extends radiator, pump, and engine component life